Mascara wand assembly

Abstract

A mascara wand assembly includes a wand, multiple brush units and a cylindrical brush unit. The wand has a cap and a handle on two ends thereof. The cylindrical brush unit is connected to the cap. The multiple brush units are mounted to the wand and each brush unit has multiple first brush hairs extending radially and outward therefrom. The first brush hairs have different thicknesses. Each first brush hair has multiple sub-brush hairs extending therefrom. Each brush unit has a notch and a block respectively on the top and underside thereof. A 90-degree angle is defined between the notch and block of each brush unit. The block of one brush unit is engaged with the notch of the next brush unit.

What is claimed is: 
     
       1. A mascara wand assembly comprising:
 a wand having a cap and a handle on two ends thereof; 
 multiple brush units mounted to the wand and each brush unit having multiple first brush hairs extending radially and outward therefrom, each first brush hair having multiple sub-brush hairs extending therefrom, each brush unit having a notch defined in a top thereof, each brush unit having a block extending downward from an underside thereof, a 90-degree angle being defined between the notch and block of each brush unit, the block of one brush unit being engaged with the notch of another brush unit next to it, and 
 a cylindrical brush unit mounted to the wand and connected to the cap, the cylindrical brush unit having an insertion extending downward from an underside thereof, the insertion being engaged with the notch of the brush unit next to the cylindrical brush unit, the cylindrical brush unit having multiple second brush hairs extending radially and outward therefrom. 
 
     
     
       2. The mascara wand assembly as claimed in  claim 1 , wherein the first brush hairs have different thicknesses. 
     
     
       3. The mascara wand assembly as claimed in  claim 1 , wherein the sub-brush hairs have different thicknesses. 
     
     
       4. The mascara wand assembly as claimed in  claim 1 , wherein the notch and the block of each brush unit are either rectangular, V-shaped, semi-circled, or U-shaped. 
     
     
       5. The mascara wand assembly as claimed in  claim 1 , wherein the notch has a protrusion protruding therefrom and the block has a recess which is located corresponding to the protrusion, the protrusion is engaged with the recess. 
     
     
       6. The mascara wand assembly as claimed in  claim 5 , wherein the protrusion and the recess are either rectangular, V-shaped, semi-circular, or U-shaped. 
     
     
       7. The mascara wand assembly as claimed in  claim 1 , wherein each of the brush units has multiple notches and blocks. 
     
     
       8. The mascara wand assembly as claimed in  claim 7 , wherein the notches and the blocks of each brush unit are either twin-rectangular, twin-V-shaped, or twin-U-shaped. 
     
     
       9. The mascara wand assembly as claimed in  claim 7 , wherein the notches and the blocks of each brush unit are wave-shaped. 
     
     
       10. The mascara wand assembly as claimed in  claim 7 , wherein the notches and the blocks of each brush unit are V-shaped and rectangular respectively, rectangular and U-shaped respectively, or V-shaped and U-shaped respectively, the shape of the blocks of one brush unit is the same as that of the notches of another brush unit next to it. 
     
     
       11. The mascara wand assembly as claimed in  claim 1 , wherein the first brush hairs of the brush units are arranged as a spiral form along the wand. 
     
     
       12. The mascara wand assembly as claimed in  claim 1 , wherein the cap has a first positioning portion and the cylindrical brush unit has a second positioning portion, the first positioning portion is engaged with second positioning portion to position the cylindrical brush unit.